Datasheet > LM137-220M-ISO

LM137-220M-ISO

更新时间： 2024-11-22 23:46:39

品牌	Logo	应用领域
其他 - ETC		稳压器调节器输出元件局域网
页数	文件大小	规格书
2页	25K
描述
Voltage Regulator

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中文翻译

获取价格

数据手册

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LM137-220M-ISO 数据手册

LM137-220M

LM137SMD9

MECHANICAL DATA

Dimensions in mm

NEGATIVE ADJUSTABLE

VOLTAGE REGULATOR

TO 220 METAL

4.6

10.6

0.8

FEATURES

3.6

• HERMETIC TO220 METAL OR CERAMIC SURFACE

MOUNT PACKAGES

Dia.

1 2 3

• SCREENINGE OPTIONS AVILABLE

• ALL LEADS ISOLATED FROM CASE

(METAL PACKAGE)

1.0

• OUTPUT VOLTAGE RANGE OF -1.25 TO -37V

(-1.25 TO -57V FOR -HV VERSION)

2.54

BSC

2.70

BSC

• OUTPUT CURRENT IN EXCESS OF 1.5A

• 0.1% LINE AND LOAD REGULATION

(

)

(

)

(

)

(

)

• FLOATING OPERATION FOR HIGH VOLTAGES

• COMPLETE SERIES OF PROTECTIONS:

• CURRENT LIMITING

• THERMAL SHUTDOWN

• SOA CONTROL

(

)

(

)

(

)

• 1% VOLTAGE TOLERANCE OPTION

Pin1 - Adjust

Pin 2 - Input

Pin 3 - Output

TO220M

SMD1

-TO220 Metal Package - Isolated

-SMD1 Ceramic Surface Mount Package

ABSOLUTE MAXIMUM RATINGS (T

= 25°C unless otherwise stated)

– Standard

case

Input - Output Differential Voltage

–40V

–60V

I–O

– HV Series

Output Current

Internally limited

–55 to 150°C

Power Dissipation

Operating Junction Temperature Range

Storage Temperature

–65 to 150°C

stg

Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.

E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk

Prelim. 5/00

中文翻译

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